Sea weather in Koloa in Hawaii All the beach weather in Koloa

All the essential weather information for enjoying the beach in Koloa in Hawaii, for swimming, tanning or water sports! Our sea weather data is reliable, easy to read and updated every day.

Weather: When should you go to the beach in Koloa over the next 7 days?

Discover the best moment to go to the beach in Koloa in Hawaii this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Koloa. You can see full forecasts by clicking on the day you want to see in the table below.

Date Outside temp. Our opinion
Saturday 21 December 202470°F to 76°Frecommended
Sunday 22 December 202472°F to 76°Fdiscouraged
Monday 23 December 202474°F to 76°Fdiscouraged
Tuesday 24 December 202470°F to 76°Fdiscouraged
Wednesday 25 December 202470°F to 76°Fdiscouraged
Thursday 26 December 202474°F to 76°Frecommended
Friday 27 December 202474°F to 76°Frecommended

Sea Weather: Your daily and hourly sea weather in Koloa

Sea weather on Saturday 21 December 2024

On Saturday 21 December 2024, the sun will rise at 07:12 and will set at 18:00 on the beach(es) of Koloa. The outside temperature will be a high of 76°F t and a low of 70°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 5.6mph km/h (with gusts up to 8.1mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (74°F)23°C (74°F)23°C (73°F)24°C (74°F)24°C (75°F)23°C (74°F)23°C (73°F)24°C (75°F)
Perceived temperature25°C (78°F)25°C (78°F)25°C (77°F)25°C (78°F)26°C (78°F)25°C (77°F)25°C (77°F)26°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%79%78%75%72%72%72%73%
Barometric pressure1017 hPa1016 hPa1017 hPa1018 hPa1017 hPa1016 hPa1017 hPa1018 hPa
Cloud cover73%73%86%86%70%25%72%83%
Heat index25°C (78°F)25°C (78°F)25°C (77°F)25°C (78°F)26°C (78°F)25°C (77°F)25°C (77°F)26°C (78°F)
Dew point20°C (68°F)19°C (67°F)19°C (66°F)19°C (66°F)19°C (65°F)18°C (65°F)17°C (63°F)19°C (66°F)
Wind
Speed4km/h (2mph)3km/h (2mph)2km/h (1mph)4km/h (2mph)9km/h (6mph)6km/h (4mph)4km/h (2mph)6km/h (4mph)
Gusts6km/h (4mph)5km/h (3mph)3km/h (2mph)5km/h (3mph)13km/h (8mph)9km/h (5mph)7km/h (4mph)8km/h (5mph)
Direction 42°
NE
130°
SE
157°
SSE
90°
E
139°
SE
180°
S
189°
S
155°
SSE
Wind chill24°C (74°F)23°C (74°F)23°C (73°F)24°C (74°F)24°C (75°F)23°C (74°F)23°C (73°F)24°C (75°F)
Waves
Height0.6m (2.0ft)0.6m (2.0ft)0.6m (1.9ft)0.6m (1.9ft)0.6m (1.9ft)0.6m (1.9ft)0.6m (1.9ft)0.6m (1.9ft)
Direction 127°
SE
127°
SE
127°
SE
127°
SE
127°
SE
126°
SE
126°
SE
125°
SE
Period9.2 sec.9.1 sec.9.0 sec.9.0 sec.8.9 sec.8.9 sec.8.8 sec.8.8 sec.
Significant height0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)
Sea water temperature
Water temperature23°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)

Sea weather on Sunday 22 December 2024

On Sunday 22 December 2024, the sun will rise at 07:13 and will set at 18:01 on the beach(es) of Koloa. The outside temperature will be a high of 76°F t and a low of 72°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 14.9mph km/h (with gusts up to 21.8mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (74°F)23°C (74°F)23°C (73°F)24°C (74°F)22°C (72°F)24°C (75°F)23°C (73°F)23°C (74°F)
Perceived temperature25°C (78°F)25°C (77°F)25°C (77°F)25°C (78°F)25°C (76°F)25°C (78°F)25°C (77°F)25°C (77°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity73%73%73%69%64%64%69%77%
Barometric pressure1018 hPa1017 hPa1018 hPa1020 hPa1020 hPa1018 hPa1020 hPa1022 hPa
Cloud cover0%0%0%0%0%40%9%4%
Heat index25°C (78°F)25°C (77°F)25°C (77°F)25°C (78°F)25°C (76°F)25°C (78°F)25°C (77°F)25°C (77°F)
Dew point18°C (65°F)18°C (64°F)18°C (64°F)17°C (63°F)15°C (59°F)16°C (62°F)17°C (62°F)19°C (66°F)
Wind
Speed5km/h (3mph)3km/h (2mph)6km/h (4mph)4km/h (2mph)3km/h (2mph)3km/h (2mph)10km/h (6mph)24km/h (15mph)
Gusts7km/h (4mph)4km/h (2mph)9km/h (6mph)5km/h (3mph)6km/h (4mph)5km/h (3mph)17km/h (11mph)35km/h (22mph)
Direction 112°
ESE
284°
WNW
310°
NW
336°
NNW
212°
SSW
346°
NNW
38°
NE
37°
NE
Wind chill24°C (74°F)23°C (74°F)23°C (73°F)24°C (74°F)22°C (72°F)24°C (75°F)23°C (73°F)23°C (74°F)
Waves
Height0.6m (1.8ft)0.6m (1.8ft)0.6m (1.9ft)0.6m (1.9ft)0.6m (1.9ft)0.6m (1.9ft)0.6m (1.9ft)0.6m (2.1ft)
Direction 124°
ESE
123°
ESE
121°
ESE
121°
ESE
298°
WNW
300°
WNW
301°
WNW
299°
WNW
Period8.8 sec.8.8 sec.8.8 sec.8.8 sec.8.8 sec.8.8 sec.8.7 sec.8.6 sec.
Significant height0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.5m (1.6ft)0.5m (1.6ft)0.8m (2.6ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather on Monday 23 December 2024

On Monday 23 December 2024, the sun will rise at 07:13 and will set at 18:01 on the beach(es) of Koloa. The outside temperature will be a high of 76°F t and a low of 74°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 19.3mph km/h (with gusts up to 29.8mph). Wave height will be up to 4.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (74°F)23°C (73°F)23°C (74°F)24°C (75°F)24°C (75°F)23°C (74°F)23°C (73°F)24°C (74°F)
Perceived temperature25°C (77°F)25°C (77°F)25°C (77°F)26°C (78°F)26°C (78°F)25°C (77°F)25°C (77°F)26°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%74%72%70%71%73%78%80%
Barometric pressure1022 hPa1020 hPa1021 hPa1022 hPa1022 hPa1020 hPa1020 hPa1022 hPa
Cloud cover5%8%10%36%84%89%75%82%
Heat index25°C (77°F)25°C (77°F)25°C (77°F)26°C (78°F)26°C (78°F)25°C (77°F)25°C (77°F)26°C (78°F)
Dew point19°C (66°F)18°C (65°F)18°C (64°F)18°C (64°F)18°C (65°F)18°C (65°F)19°C (66°F)20°C (68°F)
Wind
Speed26km/h (16mph)27km/h (17mph)25km/h (16mph)29km/h (18mph)30km/h (19mph)30km/h (19mph)31km/h (19mph)30km/h (18mph)
Gusts37km/h (23mph)39km/h (24mph)37km/h (23mph)39km/h (24mph)42km/h (26mph)48km/h (30mph)34km/h (21mph)42km/h (26mph)
Direction 47°
NE
63°
ENE
71°
ENE
65°
ENE
71°
ENE
66°
ENE
66°
ENE
74°
ENE
Wind chill23°C (74°F)23°C (73°F)23°C (74°F)24°C (75°F)24°C (75°F)23°C (74°F)23°C (73°F)24°C (74°F)
Waves
Height0.8m (2.6ft)0.9m (2.9ft)0.9m (2.9ft)1.0m (3.3ft)1.1m (3.7ft)1.1m (3.8ft)1.3m (4.2ft)1.4m (4.5ft)
Direction 301°
WNW
300°
WNW
299°
WNW
75°
ENE
82°
E
90°
E
82°
E
85°
E
Period15.7 sec.15.4 sec.15.2 sec.14.6 sec.14.4 sec.5.6 sec.13.7 sec.6.9 sec.
Significant height0.8m (2.6ft)0.9m (3ft)0.8m (2.6ft)1.0m (3.3ft)0.9m (3ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)
Sea water temperature
Water temperature23°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)

Sea weather on Tuesday 24 December 2024

On Tuesday 24 December 2024, the sun will rise at 07:14 and will set at 18:02 on the beach(es) of Koloa. The outside temperature will be a high of 76°F t and a low of 70°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 17.4mph km/h (with gusts up to 24.2mph). Wave height will be up to 4.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (75°F)24°C (74°F)24°C (74°F)24°C (75°F)24°C (75°F)21°C (70°F)22°C (72°F)24°C (74°F)
Perceived temperature26°C (78°F)25°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)21°C (70°F)25°C (76°F)25°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity78%78%78%75%74%72%75%77%
Barometric pressure1021 hPa1020 hPa1020 hPa1022 hPa1021 hPa1018 hPa1019 hPa1021 hPa
Cloud cover53%70%84%88%76%80%85%70%
Heat index26°C (78°F)25°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)24°C (76°F)25°C (76°F)25°C (78°F)
Dew point20°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (66°F)16°C (61°F)18°C (64°F)19°C (67°F)
Wind
Speed28km/h (17mph)23km/h (14mph)21km/h (13mph)23km/h (15mph)20km/h (12mph)13km/h (8mph)19km/h (12mph)22km/h (13mph)
Gusts39km/h (24mph)32km/h (20mph)30km/h (19mph)32km/h (20mph)29km/h (18mph)27km/h (17mph)36km/h (22mph)32km/h (20mph)
Direction 81°
E
86°
E
78°
ENE
86°
E
80°
E
122°
ESE
74°
ENE
70°
ENE
Wind chill24°C (75°F)24°C (74°F)24°C (74°F)24°C (75°F)24°C (75°F)21°C (70°F)22°C (72°F)24°C (74°F)
Waves
Height1.4m (4.7ft)1.4m (4.6ft)1.3m (4.4ft)1.3m (4.3ft)1.3m (4.2ft)1.3m (4.4ft)1.3m (4.4ft)1.3m (4.3ft)
Direction 83°
E
76°
ENE
82°
E
93°
E
90°
E
89°
E
122°
ESE
121°
ESE
Period13.4 sec.6.5 sec.6.4 sec.6.5 sec.7.1 sec.8.0 sec.6.3 sec.6.3 sec.
Significant height0.9m (3ft)0.5m (1.6ft)0.4m (1.3ft)0.5m (1.6ft)1.0m (3.3ft)1.1m (3.6ft)1.1m (3.6ft)1.0m (3.3ft)
Sea water temperature
Water temperature23°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)

Sea weather on Wednesday 25 December 2024

On Wednesday 25 December 2024, the sun will rise at 07:14 and will set at 18:02 on the beach(es) of Koloa. The outside temperature will be a high of 76°F t and a low of 70°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 13.7mph km/h (with gusts up to 19.9mph). Wave height will be up to 7.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (74°F)24°C (74°F)24°C (75°F)24°C (75°F)24°C (75°F)22°C (71°F)22°C (72°F)24°C (75°F)
Perceived temperature25°C (78°F)25°C (78°F)25°C (78°F)26°C (78°F)26°C (78°F)22°C (71°F)25°C (76°F)26°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%75%72%69%66%64%75%78%
Barometric pressure1021 hPa1019 hPa1019 hPa1021 hPa1020 hPa1017 hPa1018 hPa1019 hPa
Cloud cover86%83%63%87%81%73%77%81%
Heat index25°C (78°F)25°C (78°F)25°C (78°F)26°C (78°F)26°C (78°F)24°C (76°F)25°C (76°F)26°C (78°F)
Dew point19°C (66°F)19°C (66°F)18°C (65°F)18°C (65°F)17°C (63°F)14°C (58°F)17°C (63°F)20°C (68°F)
Wind
Speed22km/h (14mph)18km/h (11mph)13km/h (8mph)18km/h (11mph)10km/h (6mph)10km/h (6mph)17km/h (11mph)12km/h (7mph)
Gusts31km/h (19mph)25km/h (16mph)19km/h (12mph)24km/h (15mph)15km/h (9mph)20km/h (13mph)32km/h (20mph)17km/h (11mph)
Direction 61°
ENE
57°
ENE
76°
ENE
85°
E
112°
ESE
117°
ESE
74°
ENE
59°
ENE
Wind chill24°C (74°F)24°C (74°F)24°C (75°F)24°C (75°F)24°C (75°F)22°C (71°F)22°C (72°F)24°C (75°F)
Waves
Height1.3m (4.1ft)1.2m (4.0ft)1.1m (3.8ft)1.1m (3.7ft)1.1m (3.6ft)1.6m (5.4ft)1.9m (6.2ft)2.4m (7.7ft)
Direction 122°
ESE
139°
SE
133°
SE
124°
SE
121°
ESE
309°
NW
311°
NW
311°
NW
Period8.3 sec.8.4 sec.8.1 sec.8.0 sec.8.0 sec.18.9 sec.18.9 sec.18.5 sec.
Significant height0.9m (3ft)0.9m (3ft)0.9m (3ft)0.8m (2.6ft)0.8m (2.6ft)0.5m (1.6ft)0.7m (2.3ft)1.0m (3.3ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather on Thursday 26 December 2024

On Thursday 26 December 2024, the sun will rise at 07:15 and will set at 18:03 on the beach(es) of Koloa. The outside temperature will be a high of 76°F t and a low of 74°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 9.9mph km/h (with gusts up to 14.3mph). Wave height will be up to 10.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (75°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (74°F)23°C (74°F)
Perceived temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)25°C (78°F)25°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity77%73%69%66%64%67%72%75%
Barometric pressure1019 hPa1019 hPa1019 hPa1020 hPa1019 hPa1017 hPa1018 hPa1019 hPa
Cloud cover81%21%31%9%26%49%40%6%
Heat index26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)25°C (78°F)25°C (78°F)
Dew point20°C (67°F)19°C (65°F)18°C (64°F)17°C (63°F)17°C (62°F)17°C (63°F)18°C (65°F)19°C (66°F)
Wind
Speed7km/h (4mph)9km/h (5mph)9km/h (6mph)8km/h (5mph)9km/h (5mph)11km/h (7mph)14km/h (9mph)16km/h (10mph)
Gusts10km/h (6mph)13km/h (8mph)13km/h (8mph)12km/h (8mph)13km/h (8mph)16km/h (10mph)21km/h (13mph)23km/h (15mph)
Direction 92°
E
97°
E
94°
E
94°
E
93°
E
75°
ENE
62°
ENE
50°
NE
Wind chill24°C (75°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (74°F)23°C (74°F)
Waves
Height2.6m (8.4ft)2.9m (9.5ft)3.0m (9.8ft)3.1m (10.2ft)3.1m (10.2ft)3.0m (9.8ft)2.8m (9.2ft)2.7m (8.9ft)
Direction 310°
NW
309°
NW
309°
NW
310°
NW
310°
NW
310°
NW
310°
NW
310°
NW
Period18.4 sec.18.2 sec.18.1 sec.18.0 sec.18.0 sec.17.8 sec.17.5 sec.17.3 sec.
Significant height1.0m (3.3ft)0.9m (3ft)0.9m (3ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)
Sea water temperature
Water temperature23°C (74°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather on Friday 27 December 2024

On Friday 27 December 2024, the sun will rise at 07:15 and will set at 18:04 on the beach(es) of Koloa. The outside temperature will be a high of 76°F t and a low of 74°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 8.7mph km/h (with gusts up to 13.1mph). Wave height will be up to 8.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)24°C (75°F)24°C (74°F)23°C (74°F)23°C (74°F)
Perceived temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (78°F)25°C (78°F)25°C (77°F)25°C (77°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity75%72%70%68%65%67%70%73%
Barometric pressure1018 hPa1017 hPa1017 hPa1019 hPa1018 hPa1017 hPa1017 hPa1019 hPa
Cloud cover19%57%61%60%59%45%15%0%
Heat index25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (78°F)25°C (78°F)25°C (77°F)25°C (77°F)
Dew point19°C (65°F)18°C (64°F)17°C (63°F)17°C (63°F)17°C (62°F)17°C (63°F)18°C (64°F)18°C (65°F)
Wind
Speed11km/h (7mph)6km/h (4mph)9km/h (6mph)11km/h (7mph)13km/h (8mph)14km/h (9mph)9km/h (6mph)10km/h (6mph)
Gusts16km/h (10mph)10km/h (6mph)13km/h (8mph)16km/h (10mph)18km/h (11mph)21km/h (13mph)14km/h (9mph)15km/h (10mph)
Direction 30°
NNE
133°
SE
331°
NNW
301°
WNW
272°
W
269°
W
188°
S
18°
NNE
Wind chill23°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)24°C (75°F)24°C (74°F)23°C (74°F)23°C (74°F)
Waves
Height2.5m (8.2ft)2.4m (7.9ft)2.2m (7.2ft)2.2m (7.2ft)2.1m (6.9ft)2.0m (6.6ft)2.0m (6.6ft)1.9m (6.2ft)
Direction 309°
NW
308°
NW
308°
NW
308°
NW
308°
NW
307°
NW
307°
NW
307°
NW
Period17.0 sec.16.4 sec.16.0 sec.15.8 sec.15.6 sec.15.0 sec.14.5 sec.14.4 sec.
Significant height0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.8m (2.6ft)0.7m (2.3ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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